PMM4511 Lab-Mounted Development Kit

The PMM4511 Development Kit is a high-performance underwater acoustic modem platform designed for reliable communication and scientific data acquisition in challenging underwater environments. Ideal for engineers, researchers, and integrators, this ready-to-use development kit enables rapid evaluation, application development, and field testing in applications where compact size, low weight, and low SWaP are critical.

What's in the Box:

• 1x PMM4511 Lab Mounted Development Kit
  • Includes Popoto Digital Interface (PDI) board and 22.2V Li-Ion battery
• 1x Popoto 28 kHz Transducer (1 m cable length)
• 1x USB Cable
• 1x Power Supply / Charger

PMM4511 Features:

• Compact Low-SWaP Design: Slim 173 mm x 38 mm x 28 mm form factor weighing only 170 g.
• Long-Range Acoustic Communication: 1–4 km depending on transducer, conditions, and modulation selected.
• Flexible Data Rates: 80 bps to 10,240 bps depending on the selected modulation scheme.
• Precise Acoustic Ranging: High-accuracy ranging capability (<0.3 m).
• Low Power Wake-Up: Energy-efficient standby operation with rapid activation.
• Easy System Integration: Ethernet, RS-422, RS-232, and programmable Linux APIs.

Optional Specialized Features (License Required):

• Phorcys Stheno: Adds secure Phorcys communications capability in the 20–28 kHz operating band.
• MARIA: Unlocks the Marine Acoustic Rapid Innovation Architecture for custom acoustic algorithms, PCM data access, and advanced hardware control.

Technical Details:

Download the technical specifications sheet at www.popotomodem.com/documentation for more in-depth information.